I have received the full evidence package, is it worth reviewing?
I strongly disagree with the comments above. From traffic-signs-manual-chapter-03 / Pedestrian Zones 6.1.1 it states:
"If a pedestrian zone is introduced on a road that was previously a signed route or was used by significant through
traffic, consideration should be given to providing or changing directional signing to guide
prohibited traffic to use the preferred alternative route, as described in 5.1.2"
Please note they say prohibited traffic and not prohibited vehicles.